
(function($){$.fn.tipsy=function(opts){opts=$.extend({fade:false,gravity:'n'},opts||{});var tip=null,cancelHide=false;this.hover(function(){$.data(this,'cancel.tipsy',true);var tip=$.data(this,'active.tipsy');if(!tip){tip=$('<div class="tipsy"><div class="tipsy-inner">'+$(this).attr('title')+'</div></div>');tip.css({position:'absolute',zIndex:100000});$(this).attr('title','');$.data(this,'active.tipsy',tip);}
var pos=$.extend({},$(this).offset(),{width:this.offsetWidth,height:this.offsetHeight});tip.remove().css({top:0,left:0,visibility:'hidden',display:'block'}).appendTo(document.body);var actualWidth=tip[0].offsetWidth,actualHeight=tip[0].offsetHeight;switch(opts.gravity.charAt(0)){case'n':tip.css({top:pos.top+pos.height,left:pos.left+pos.width/2-actualWidth/2}).addClass('tipsy-north');break;case's':tip.css({top:pos.top-actualHeight,left:pos.left+pos.width/2-actualWidth/2}).addClass('tipsy-south');break;case'e':tip.css({top:pos.top+pos.height/2-actualHeight/2,left:pos.left-actualWidth}).addClass('tipsy-east');break;case'w':tip.css({top:pos.top+pos.height/2-actualHeight/2,left:pos.left+pos.width}).addClass('tipsy-west');break;}
if(opts.fade){tip.css({opacity:0,display:'block',visibility:'visible'}).animate({opacity:1});}else{tip.css({visibility:'visible'});}},function(){$.data(this,'cancel.tipsy',false);var self=this;setTimeout(function(){if($.data(this,'cancel.tipsy'))return;var tip=$.data(self,'active.tipsy');if(opts.fade){tip.stop().fadeOut(function(){$(this).remove();});}else{tip.remove();}},100);});};})(jQuery);